AMMONIA FUEL SUPPLY UNIT, AND BOILER SYSTEM

To provide an ammonia fuel supply unit capable of decreasing a risk that the operation of a boiler is adversely influenced by the leakage of ammonia fuel, and a boiler system.SOLUTION: The ammonia fuel supply unit according to some embodiments of the present invention, comprises an ammonia fuel supp...

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Bibliographic Details
Main Authors TAKEI YASUHIRO, SUMITA TADASHI, YAMAUCHI YASUHIRO, TSURUMARU KEI
Format Patent
LanguageEnglish
Japanese
Published 05.06.2023
Subjects
BLASTING
COMBUSTION APPARATUS
COMBUSTION PROCESSES
FEEDING FUEL TO COMBUSTION APPARATUS
HEATING
LIGHTING
MECHANICAL ENGINEERING
WEAPONS
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Summary:To provide an ammonia fuel supply unit capable of decreasing a risk that the operation of a boiler is adversely influenced by the leakage of ammonia fuel, and a boiler system.SOLUTION: The ammonia fuel supply unit according to some embodiments of the present invention, comprises an ammonia fuel supply pipe configured to supply a boiler with ammonia fuel, and an outer pipe disposed to surround at least a portion of the ammonia fuel supply pipe to form a double pipe structure in combination with the ammonia fuel supply pipe.SELECTED DRAWING: Figure 2A 【課題】アンモニア燃料の漏洩によってボイラの運転に影響が出るリスクを低減できるアンモニア燃料供給ユニット、及び、ボイラシステムを提供する。【解決手段】本開示の幾つかの実施形態に係るアンモニア燃料供給ユニットは、アンモニア燃料をボイラに供給するように構成されるアンモニア燃料供給管と、アンモニア燃料供給管の少なくとも一部を取り囲むように配置され、アンモニア燃料供給管と共に二重管構造を形成する外管とを備える。【選択図】図２Ａ
Bibliography:Application Number: JP20210190085